a piece of cake

US 
UK 
  • na.轻而易举的事
  • Web一块蛋糕;小菜一碟;小事一桩
na.
1.
〈口〉唾手可得的事,小事一桩,轻而易举的事

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard